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qoiqpwqr 发表于 2012-12-10 12:31 建议,不要用xls,用csv
qoiqpwqr 发表于 2012-12-10 13:47 > install.packages("RODBC") > library(RODBC) > save2excel <- function(x, tname) sqlSave(xlsFile, x, tablename = tname, rownames = FALSE, addPK = T) > xlsFile <- odbcConnectExcel("C:\\Temp\\test.xls", readOnly = FALSE) > temp1 <- data.frame(x = rnorm(100), y = rnorm(100)) > temp2 <- data.frame(x = rnorm(100), y = rnorm(100)) > save2excel(temp1, "test1") # Here test is the name of current sheet > save2excel(temp2, "test2") > odbcCloseAll()